4397145

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{5531}}^1$

素因数の和:5592

約数の個数: 16

約数和(自身を含む): 7169472

約数和(自身を除く): 2772327

約数列:

[1, 3, 5, 15, 53, 159, 265, 795, 5531, 16593, 27655, 82965, 293143, 879429, 1465715, 4397145]

約数ペア:

[(1, 4397145), (3, 1465715), (5, 879429), (15, 293143), (53, 82965), (159, 27655), (265, 16593), (795, 5531)]